On Tue, Oct 04, 2011 at 09:59:42AM +0100, Måns Rullgård wrote:
> Diego Biurrun <[email protected]> writes:
> > On Mon, Oct 03, 2011 at 02:26:46PM -0700, Ronald S. Bultje wrote:
> >> On Mon, Oct 3, 2011 at 12:04 PM, Diego Biurrun <[email protected]> wrote:
> >> > On Mon, Oct 03, 2011 at 11:37:36AM -0700, Ronald S. Bultje wrote:
> >> >> From: "Ronald S. Bultje" <[email protected]>
> >> >>
> >> >> diff --git a/libavcodec/proresdsp.c b/libavcodec/proresdsp.c
> >> >> index 7f20c83..d1506be 100644
> >> >> --- a/libavcodec/proresdsp.c
> >> >> +++ b/libavcodec/proresdsp.c
> >> >> @@ -56,6 +56,8 @@ void ff_proresdsp_init(ProresDSPContext *dsp)
> >> >>      dsp->idct_put = prores_idct_put_c;
> >> >>      dsp->idct_permutation_type = FF_NO_IDCT_PERM;
> >> >>
> >> >> +    if (HAVE_MMX) ff_proresdsp_x86_init(dsp);
> >> >
> >> > Break the line please.
> >> 
> >> I think we do it like this everywhere in simd-init functions?
> >
> > We are all types of inconsistent in old files, but that is no reason
> > to carry it forward to new files.
> 
> In this specific case, the one-line form actually does look better.
> Compare:
> 
>     if (ARCH_FOO) ff_codec_init_foo();
>     if (ARCH_BAR) ff_codec_init_bar();
>     if (ARCH_BAZ) ff_codec_init_baz();
> 
> vs
> 
>     if (ARCH_FOO)
>         ff_codec_init_foo();
>     if (ARCH_BAR)
>         ff_codec_init_bar();
>     if (ARCH_BAZ)
>         ff_codec_init_baz();

Except for the fact that you have chosen three-letter arch names to
make your example look extra good...

Creating arbitrary coding style exceptions is not a good idea, period.

Diego
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